三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案355+142=404+660=365+122=623+163=193+61=417+357=175+92=868+344=67+114=281+278=107+28=904+243=59+308=845+440=91+238=325+95=127+150=280+928=134+196=509+800=215+201=346+124=57+331=957+575=89+100=191+555=98+355=551+116=200+76=896+724=169+216=108+187=109+235=337+167=136+287=75+367=93+206=511+232=228+111=116+564=387-306=883-821=460-116=907-769=483-469=882-321=382-96=753-77=368-144=146-16=82-54=792-75=130-38=728-280=205-140=558-188=229-40=505-470=453-312=218-87=216-155=919-773=425-369=712-49=246-167=779-34=118-19=858-804=372-93=667-634=486-234=985-684=169-122=301-212=412-14=564-432=249-131=922-179=326-258=847-397=13×2=346×2=81×7=542×9=179×2=281×8=413×2=788×5=481×2=837×4=328×3=887×4=475×2=427×6=18×2=354×3=293×3=370×7=76×7=905×9=292×2=646×5=14×2=562×3=338×2=776×3=232×4=407×4=65×6=708×4=224×3=986×5=341×2=975×3=102×7=159×2=198×4=972×2=39×8=266×3=171÷3=756÷4=91÷7=850÷2=110÷5=118÷2=12÷2=424÷8=64÷2=632÷8=40÷5=371÷7=76÷2=215÷5=140÷4=423÷9=335÷5=372÷4=132÷6=940÷4=154÷7=177÷3=312÷2=475÷5=10÷2=148÷4=232÷4=627÷3=26÷2=990÷9=70÷2=710÷5=144÷8=996÷4=210÷5=290÷5=268÷2=936÷9=308÷2=608÷4=46×13=64×94=43×16=44×45=42×23=51×68=51×18=21×94=47×14=15×44=55×15=80×75=21×16=91×35=67×14=47×61=27×29=40×29=27×13=87×16=12×69=85×60=13×38=66×86=22×43=97×78=10×78=45×99=38×16=90×28=33×12=75×94=50×19=91×82=21×35=75×45=35×23=47×39=25×15=50×72=17+258+116=262+79+21=372+177+307=761+397+527=192+490+287=628+622+334=100+527+55=668+340+289=314+146+241=682+947+66=185+409+100=389+116+500=330+390+165=117+240+213=267+39+267=888+834+639=276+640+72=878+623+950=174+603+50=139+976+816=63+395+397=286+208+774=613+199+99=332+746+385=344+258+296=422+18+50=435+339+207=704+572+419=177+191+22=21+59+45=86+43+202=447+330+324=31+129+809=895+349+100=237+260+49=37+480+133=246+340+287=18+55+437=329+446+72=128+555+888=184+210-239=315+100-73=403+85-177=687+827-485=217+68-31=248+935-11=85+377-360=741+530-848=353+92-271=764+231-172=45+274-92=877+651-189=123+315-331=488+307-545=434+44-419=221+611-511=197+231-383=109+969-491=385+80-255=968+988-622=25+209-94=589+647-11=162+83-114=745+718-417=13+228-232=218+961-789=35+384-187=860+296-620=262+11-259=999+704-933=27+319-238=536+201-140=350+145-475=452+249-480=31+343-40=683+551-57=291+199-401=557+473-665=346+87-384=609+770-290=455-22-66=491-227-158=365-36-116=629-206-105=473-230-67=919-233-74=452-268-11=184-99-29=466-42-99=413-44-171=450-36-402=557-452-34=485-237-162=389-227-77=132-19-66=786-316-334=338-15-311=538-173-270=450-228-85=863-23-176=155-112-32=916-149-652=256-32-146=436-169-169=406-41-252=919-217-176=344-188-33=844-46-360=387-188-24=534-179-51=451-126-40=993-499-210=330-36-28=952-679-123=435-89-320=824-351-370=336-41-86=678-230-355=316-104-118=354-77-201=382-102+12=920-456+972=458-317+80=958-415+558=338-95+128=251-16+425=485-409+102=370-202+15=412-220+173=999-127+82=211-133+188=753-225+312=263-64+77=735-668+16=334-219+140=207-117+620=270-191+37=784-627+818=227-179+162=697-316+869=240-194+114=940-223+185=207-157+340=642-254+266=342-167+320=758-113+248=64-61+413=390-12+947=267-237+34=803-576+764=141-107+122=873-825+924=329-174+192=702-628+605=273-113+328=770-560+789=457-305+216=732-222+216=397-117+117=927-358+584=11×31×2=37×82×2=22×15×3=85×75×3=15×32×2=50×91×6=19×22×2=35×16×2=16×29×2=66×18×9=16×14×4=30×89×9=12×41×2=42×57×4=12×13×5=33×59×3=22×12×3=98×59×2=12×12×5=68×58×3=19×11×4=47×95×4=28×17×2=49×69×4=28×11×3=64×90×8=13×12×3=76×79×8=12×28×2=21×23×5=14×17×2=11×55×7=19×10×4=12×11×8=21×17×2=75×44×2=11×40×2=89×41×4=10×11×5=44×20×9=41×7×2=124×2×6=18×3×8=157×5×4=11×8×4=11×2×8=26×9×2=267×3×6=35×2×4=32×9×3=63×5×2=213×4×6=26×3×5=103×8×5=71×2×7=29×5×7=10×4×8=57×9×4=35×3×9=148×3×4=10×9×3=45×3×4=65×7×2=221×2×6=38×2×9=240×3×8=17×3×2=111×4×7=87×2×4=306×3×4=28×9×2=48×8×6=49×5×4=104×5×9=83×2×3=117×5×4=155×3×2=25×5×6=33×7×2=188×5×8=11×3×86=16×4×10=18×3×35=14×2×18=14×6×50=13×6×16=13×3×12=10×8×27=11×7×90=21×2×36=30×2×32=40×2×13=11×9×70=34×2×91=30×3×42=16×4×50=14×5×16=20×4×90=23×3×55=14×7×30=24×3×27=23×4×81=25×2×79=19×5×64=21×3×60=12×3×79=23×4×65=17×4×75=12×7×98=13×2×63=11×4×70=15×6×82=15×3×14=23×3×28=13×3×76=12×4×25=39×2×63=11×8×13=25×2×64=48×2×51=16×13÷4=17×72÷9=20×24÷8=69×75÷9=15×65÷3=70×19÷5=12×81÷6=99×63÷3=30×16÷6=35×51÷5=35×24÷3=43×39÷3=28×12÷3=80×63÷6=42×14÷2=33×35÷3=26×12÷3=56×68÷7=20×14÷2=20×99÷6=10×10÷4=86×95÷2=61×15÷3=40×21÷5=66×14÷6=90×24÷5=51×19÷3=75×76÷3=12×32÷8=88×77÷4=20×30÷5=24×63÷3=90×10÷5=45×46÷6=62×12÷8=93×74÷2=13×33÷3=39×69÷3=12×23÷2=38×63÷3=16×8÷4=591×4÷2=176×3÷4=454×5÷2=34×2÷4=831×6÷2=61×8÷4=215×7÷5=30×4÷3=99×4÷6=48×7÷4=178×7÷2=135×7÷3=479×8÷4=196×3÷2=862×2÷4=175×4÷7=788×9÷6=14×3÷6=453×4÷3=87×3÷9=776×5÷2=108×7÷2=326×6÷3=98×6÷7=74×3÷2=103×9÷3=215×3÷5=108×6÷4=852×3÷4=134×4÷8=299×8÷2=66×7÷3=214×5÷2=144×3÷2=880×9÷4=32×3÷8=662×9÷6=410×2÷4=313×8÷4=840÷3÷4=686÷7÷7=424÷2÷4=396÷3÷3=600÷5÷4=840÷4÷2=126÷2÷3=175÷5÷5=861÷3÷7=96÷8÷4=486÷2÷9=468÷2÷2=288÷9÷4=880÷2÷4=518÷2÷7=168÷7÷3=216÷2÷6=370÷2÷5=150÷3÷5=544÷8÷4=312÷2÷2=432÷4÷2=243÷9÷3=976÷4÷2=540÷6÷5=672÷7÷6=60÷5÷3=600÷2÷3=648÷2÷6=936÷2÷3=280÷5÷7=120÷2÷2=484÷2÷2=736÷2÷4=924÷2÷7=324÷6÷9=180÷4÷5=792÷9÷8=696÷8÷3=176÷4÷2=280÷5×9=288÷3×6=965÷5×3=840÷5×2=888÷3×6=420÷3×6=854÷2×4=465÷5×9=70÷5×2=196÷7×2=524÷4×6=287÷7×9=330÷6×5=146÷2×6=85÷5×4=102÷6×3=922÷2×4=225÷3×6=873÷9×7=200÷2×3=768÷3×7=396÷3×4=750÷3×6=819÷3×8=987÷3×2=574÷7×2=544÷2×8=274÷2×6=945÷9×6=114÷3×4=920÷4×3=738÷9×8=204÷2×4=128÷4×9=860÷5×7=456÷3×7=917÷7×3=808÷8×3=25÷5×2=162÷3×9=108÷2×11=196÷4×37=196÷4×11=24÷3×99=32÷8×94=480÷5×66=368÷8×19=594÷9×88=112÷4×32=285÷3×85=104÷8×45=219÷3×91=90÷6×26=560÷8×56=70÷5×65=90÷2×66=40÷8×48=234÷3×80=192÷6×15=420÷5×39=66÷6×45=684÷9×35=133÷7×15=234÷3×73=288÷4×13=201÷3×45=10÷2×52=30÷5×50=288÷9×10=432÷9×69=40÷4×22=166÷2×64=14÷7×52=765÷9×90=110÷5×30=135÷3×13=27÷3×99=150÷2×60=40÷8×78=475÷5×64=172+(121-115)=641+(332-171)=24+(439-261)=733+(881-453)=430+(481-60)=782+(769-543)=271+(355-186)=595+(760-180)=188+(157-109)=51+(797-352)=272+(345-201)=625+(742-246)=166+(391-254)=95+(649-567)=280+(325-212)=418+(994-64)=279+(488-21)=105+(985-598)=240+(409-376)=192+(505-185)=265+(409-23)=80+(325-192)=398+(421-98)=57+(986-103)=17+(407-395)=335+(753-311)=214+(151-33)=39+(592-106)=213+(368-79)=646+(450-200)=462+(419-119)=11+(948-696)=435+(382-124)=517+(825-475)=438+(444-254)=725+(917-334)=400+(253-173)=660+(738-409)=378+(395-274)=183+(523-121)=469-(45+135)=773-(339+156)=350-(113+73)=147-(29+33)=471-(144+181)=585-(231+11)=444-(211+193)=735-(31+365)=318-(209+38)=596-(170+63)=146-(15+29)=677-(119+438)=221-(40+149)=914-(397+169)=303-(237+22)=769-(47+348)=445-(388+57)=933-(292+541)=414-(183+32)=884-(585+19)=205-(26+20)=973-(13+430)=281-(33+114)=506-(414+71)=98-(10+58)=525-(37+155)=459-(41+307)=566-(239+313)=422-(400+20)=805-(203+547)=315-(53+258)=307-(147+35)=297-(11+159)=803-(530+207)=463-(151+88)=949-(788+159)=313-(196+72)=663-(201+294)=440-(235+48)=899-(366+114)=173-(489-388)=472-(427-337)=112-(407-301)=665-(718-199)=139-(43-19)=632-(908-696)=224-(307-161)=549-(796-279)=324-(229-166)=525-(457-429)=275-(416-175)=368-(426-344)=157-(245-226)=851-(998-718)=303-(340-301)=529-(352-333)=279-(181-78)=737-(112-22)=317-(373-106)=899-(892-840)=183-(350-173)=745-(957-327)=281-(411-292)=283-(483-331)=154-(355-278)=983-(943-753)=224-(250-187)=243-(115-25)=353-(480-139)=950-(406-280)=322-(471-302)=525-(521-29)=388-(78-58)=119-(588-477)=206-(469-464)=561-(836-729)=137-(245-168)=675-(700-76)=156-(487-372)=971-(686-664)=346÷(10÷5)=10÷(10÷2)=130÷(25÷5)=740÷(28÷7)=118÷(16÷8)=476÷(18÷9)=264÷(12÷6)=680÷(40÷5)=64÷(36÷9)=114÷(54÷9)=105÷(12÷4)=808÷(16÷4)=480÷(18÷6)=180÷(16÷4)=166÷(14÷7)=264÷(36÷6)=205÷(15÷3)=420÷(42÷7)=369÷(27÷9)=434÷(28÷4)=450÷(12÷2)=942÷(12÷2)=476÷(16÷8)=973÷(35÷5)=342÷(18÷6)=160÷(64÷8)=375÷(30÷6)=254÷(12÷6)=217÷(28÷4)=90÷(27÷9)=460÷(36÷9)=800÷(25÷5)=485÷(20÷4)=21÷(35÷5)=486÷(24÷4)=885÷(15÷3)=50÷(20÷4)=819÷(45÷5)=68÷(18÷9)=168÷(63÷9)=315÷(3×3)=30÷(2×3)=666÷(2×3)=936÷(2×4)=954÷(3×3)=117÷(3×3)=258÷(2×3)=80÷(2×4)=352÷(2×4)=368÷(2×2)=936÷(2×3)=306÷(2×3)=348÷(3×2)=744÷(2×4)=416÷(4×2)=564÷(2×2)=16÷(2×2)=360÷(4×2)=744÷(2×3)=675÷(3×3)=844÷(2×2)=186÷(3×2)=354÷(3×2)=296÷(2×4)=492÷(3×2)=414÷(3×2)=572÷(2×2)=234÷(2×3)=840÷(2×3)=792÷(4×2)=104÷(4×2)=108÷(3×2)=84÷(3×2)=192÷(2×3)=368÷(4×2)=312÷(2×2)=216÷(3×2)=828÷(3×2)=248÷(2×4)=387÷(3×3)=360×(14÷7)=117×(64÷8)=177×(32÷8)=157×(12÷3)=89×(35÷7)=680×(27÷9)=30×(14÷2)=403×(16÷2)=162×(12÷2)=14×(64÷8)=314×(18÷9)=825×(36÷9)=74×(10÷2)=886×(32÷8)=156×(40÷8)=750×(32÷4)=323×(24÷8)=449×(12÷3)=109×(48÷6)=756×(56÷7)=65×(12÷2)=511×(12÷6)=206×(15÷5)=216×(14÷7)=363×(18÷9)=203×(25÷5)=31×(18÷9)=142×(27÷9)=126×(18÷3)=898×(42÷7)=130×(15÷5)=66×(12÷2)=95×(36÷6)=233×(15÷5)=96×(28÷4)=248×(10÷2)=447×(18÷9)=783×(15÷3)=110×(27÷9)=29×(10÷2)=35×(112÷7)=49×(328÷4)=64×(91÷7)=88×(216÷4)=73×(44÷4)=69×(135÷5)=37×(150÷6)=55×(185÷5)=15×(48÷4)=72×(153÷3)=74×(104÷8)=12×(176÷4)=12×(415÷5)=48×(434÷7)=12×(189÷9)=24×(80÷4)=20×(162÷6)=22×(264÷4)=45×(152÷8)=70×(156÷4)=63×(65÷5)=54×(225÷3)=70×(39÷3)=76×(33÷3)=39×(51÷3)=25×(350÷7)=22×(238÷7)=55×(224÷7)=30×(240÷8)=35×(330÷5)=21×(235÷5)=48×(118÷2)=24×(44÷2)=73×(540÷6)=20×(234÷6)=59×(140÷5)=18×(243÷9)=35×(294÷3)=17×(87÷3)=42×(75÷5)=247+36×4=976+101×6=127+417×2=929+29×5=155+369×2=650+96×7=356+165×2=881+184×4=238+89×7=185+225×2=324+166×3=413+369×2=260+141×3=327+55×3=485+42×8=823+206×3=120+55×6=223+258×3=444+35×3=25+65×5=471+39×4=719+318×3=132+56×3=214+236×4=289+204×3=98+41×9=306+92×6=621+64×6=310+16×7=915+14×5=255×2+387=231×2+571=58×5+235=51×8+150=366×2+208=241×2+296=104×2+438=68×7+607=122×7+136=111×4+305=121+19×18=109+35×19=417+11×31=759+11×81=468+16×14=388+34×12=131+10×27=304+11×19=83+10×75=841+13×33=500+18×14=75+34×20=157+76×10=589+14×34=378+21×25=39+47×15=416+20×10=229+46×18=132+25×24=206+47×19=36+18×39=683+27×36=153+16×15=536+44×19=79+13×29=854+13×27=91+21×43=525+17×36=424+11×42=588+15×26=10×61+269=17×21+265=22×20+108=19×30+468=11×45+198=74×11+988=15×43+34=44×22+956=47×15+50=27×26+356=242-10×21=892-65×11=298-13×10=896-50×15=348-10×34=549-23×13=473-31×10=969-13×67=390-20×12=929-38×18=374-20×11=626-22×27=342-14×17=780-15×10=484-21×14=941-44×21=368-10×11=519-10×13=492-17×17=529-10×47=487-27×15=928-29×10=395-11×25=794-19×30=429-13×15=867-17×45=286-17×12=208-13×13=496-12×16=964-21×37=329-21×14=800-14×18=452-11×17=923-23×33=327-12×14=929-17×50=479-24×11=858-26×29=398-33×11=845-30×14=104-28×3=927-236×2=379-66×5=892-133×3=376-20×2=956-22×9=382-28×3=517-81×6=178-86×2=404-23×6=462-105×3=890-22×6=130-43×2=931-203×4=244-98×2=613-208×2=336-30×6=748-21×3=334-111×2=415-169×2=308-57×4=738-258×2=461-95×4=255-54×2=363-50×3=521-65×4=500-19×5=970-297×2=192-35×5=763-240×3=407-20×7=975-17×5=457-132×3=513-122×3=414-201×2=633-11×3=472-37×8=713-44×7=254-24×2=825-65×4=21×16-63=48×14-508=18×15-252=90×10-729=11×17-169=81×11-779=28×13-199=22×15-291=17×22-297=47×17-771=29×16-142=30×29-395=12×23-223=10×93-666=15×28-19=26×36-749=25×20-50=14×49-564=34×14-138=27×30-400=19×10-80=66×15-322=25×18-266=49×19-368=23×13-49=72×12-608=20×23-391=15×48-650=15×30-386=32×11-139=25×11-13=20×33-54=11×40-45=25×13-140=10×43-99=10×61-528=17×28-321=40×25-546=14×30-106=14×65-32=110×8-745=490×7-445=74×2-116=575×2-277=97×7-525=528×6-82=309×2-511=573×5-299=39×9-295=138×6-425=74×9-650=504×8-990=292×2-152=323×3-934=53×7-273=564×3-430=262×2-33=51×6-128=265×2-261=609×2-78=204×3-52=510×3-101=324×2-36=862×3-322=359×2-707=384×8-759=434×2-147=403×8-856=174×3-174=143×9-231=80×6-402=350×5-634=45×8-246=342×3-74=64×4-246=606×4-112=66×8-261=881×5-477=125×2-228=723×6-37=18+948÷3=610+88÷4=419+346÷2=563+294÷3=311+801÷9=485+696÷2=369+894÷3=284+650÷5=47+545÷5=871+954÷2=121+196÷2=452+570÷3=63+648÷6=734+708÷3=475+624÷4=641+993÷3=488+992÷4=48+861÷3=109+500÷2=884+608÷2=504÷2+188=258÷3+383=420÷3+267=582÷3+485=96÷3+56=840÷7+475=440÷4+155=840÷3+948=168÷4+353=615÷3+520=56÷7+289=371÷7+192=688÷4+236=366÷2+582=108÷2+431=414÷9+710=772÷2+184=925÷5+480=42÷2+331=438÷3+559=167-640÷5=533-39÷3=403-427÷7=894-675÷5=402-36÷4=536-624÷4=170-270÷6=920-100÷5=399-672÷4=985-945÷5=75-448÷7=798-922÷2=328-310÷2=483-588÷4=390-480÷8=291-392÷8=322-920÷8=170-72÷4=473-830÷2=853-126÷7=278-690÷3=163-924÷6=416-840÷7=726-32÷8=321-36÷3=831-117÷9=391-182÷2=617-618÷3=495-280÷7=417-364÷7=117-45÷9=714-224÷7=421-910÷5=783-112÷8=418-416÷2=813-510÷3=285-177÷3=314-189÷3=256-648÷6=879-160÷5=47×(249-236)=61×(498-467)=51×(474-463)=75×(648-580)=13×(351-310)=77×(945-921)=51×(482-468)=61×(845-830)=17×(275-228)=94×(326-247)=33×(317-304)=51×(693-682)=16×(100-54)=33×(640-595)=18×(378-337)=71×(979-893)=15×(60-36)=72×(472-412)=27×(344-328)=14×(140-111)=(437-399)×22=(853-773)×99=(66-24)×22=(358-327)×46=(313-256)×14=(339-308)×72=(37-18)×50=(133-69)×70=(54-33)×12=(494-453)×65=(388-357)×15=(464-449)×51=(323-311)×22=(676-589)×10=(424-406)×53=(280-229)×66=(67-51)×25=(169-122)×66=(158-143)×43=(379-349)×85=68×(313-304)=731×(778-775)=50×(396-392)=663×(858-854)=317×(29-26)=898×(277-269)=31×(76-72)=464×(15-11)=117×(419-413)=597×(788-784)=110×(325-319)=791×(197-188)=100×(220-215)=547×(582-579)=20×(178-173)=956×(593-588)=139×(298-295)=344×(113-105)=57×(126-123)=810×(695-688)=117×(99-95)=321×(98-92)=144×(484-478)=10×(605-596)=16×(108-104)=242×(906-898)=83×(68-61)=53×(361-354)=125×(285-280)=918×(255-251)=73×(38-32)=34×(932-926)=38×(159-155)=862×(934-926)=126×(459-453)=148×(447-444)=58×(464-457)=862×(221-215)=65×(323-318)=555×(244-235)=326÷(403-401)=886÷(828-826)=28÷(286-284)=280÷(283-279)=480÷(264-259)=381÷(214-211)=90÷(172-163)=304÷(117-115)=154÷(22-15)=156÷(375-373)=128÷(292-290)=91÷(133-126)=165÷(298-293)=622÷(315-313)=220÷(176-174)=567÷(722-715)=206÷(332-330)=210÷(127-125)=424÷(106-104)=252÷(17-13)=72÷(48-39)=842÷(283-281)=456÷(42-34)=328÷(570-568)=105÷(299-292)=264÷(394-388)=294÷(38-31)=819÷(400-397)=250÷(114-112)=720÷(100-95)=176÷(381-373)=875÷(925-918)=448÷(270-266)=726÷(443-440)=342÷(350-348)=581÷(421-414)=458÷(224-222)=222÷(856-850)=360÷(195-190)=724÷(590-588)=(294-180)÷6=(536-316)÷2=(399-333)÷2=(208-115)÷3=(483-193)÷5=(207-59)÷2=(428-197)÷7=(226-73)÷9=(419-281)÷3=(574-158)÷2=(405-104)÷7=(587-188)÷7=(223-79)÷8=(972-540)÷8=(452-412)÷8=(740-576)÷2=(307-115)÷8=(690-18)÷2=(416-48)÷2=(248-156)÷4=(116-56)÷6=(222-70)÷4=(436-106)÷6=(586-454)÷2=(176-20)÷6=(871-532)÷3=(326-96)÷5=(877-397)÷5=(278-82)÷4=(924-516)÷3=(247-21)÷2=(688-248)÷8=(333-78)÷5=(314-34)÷7=(59-47)÷6=(793-608)÷5=(475-43)÷6=(720-252)÷9=(170-89)÷3=(266-170)÷3=4/7+2/7=4/6+2/6=4/8+2/8=6/8+2/8=3/6+2/6=2/10+5/10=2/6+3/6=5/7+2/7=1/5+3/5=2/10+4/10=2/8+5/8=1/9+4/9=6/8-1/8=3/5-1/5=4/8-2/8=3/4-1/4=3/6-2/6=5/8-1/8=2/4-1/4=3/5-2/5=2/5-1/5=2/9-1/9=2/7-1/7=5/7-2/7=2.9+2.6=61.1+3.2=6.9+8.1=2.6+8.0=9.1+9.2=73.7+13.8=8.3+5.5=26.0+69.7=7.7+4.1=5.7+1.4=3.9+4.1=19.4+14.9=8.6+6.1=21.6+8.9=0.4+5.0=3.8+9.2=4.9+9.3=66.0+21.7=6.4+8.7=63.3+20.8=6.0+7.5=1.2+6.5=8.3+0.2=55.5+3.1=7.8+6.5=34.2+58.1=8.0+6.6=1.6+7.3=2.8+1.4=1.9+41.2=7.9+6.8=70.4+21.1=4.2+9.0=7.1+6.8=5.0+3.9=35.7+2.8=0.3+1.2=16.5+32.0=0.8+0.7=2.4+5.1=4.0-1.0=88.7-80.2=2.1-0.9=2.5-2.1=8.9-7.7=99.1-91.5=6.1-4.8=45.0-1.5=5.7-3.4=2.6-0.6=7.7-2.1=63.0-40.0=8.5-4.5=84.9-59.7=7.1-0.9=4.6-3.6=7.7-1.2=96.4-43.8=9.5-0.6=85.6-45.3=4.8-0.3=4.6-1.9=3.1-0.3=58.4-15.7=8.1-2.0=63.2-38.4=7.7-4.2=4.0-1.4=0.9-0.4=87.3-82.7=5.9-0.4=66.7-54.7=7.7-4.9=6.7-5.0=8.5-7.3=72.9-25.0=5.7-3.8=85.5-82.7=4.7-1.5=8.8-2.6=参考答案355+142=497404+660=1064365+122=487623+163=786193+61=254417+357=774175+92=267868+344=121267+114=181281+278=559107+28=135904+243=114759+308=367845+440=128591+238=329325+95=420127+150=277280+928=1208134+196=330509+800=1309215+201=416346+124=47057+331=388957+575=153289+100=189191+555=74698+355=453551+116=667200+76=276896+724=1620169+216=385108+187=295109+235=344337+167=504136+287=42375+367=44293+206=299511+232=743228+111=339116+564=680387-306=81883-821=62460-116=344907-769=138483-469=14882-321=561382-96=286753-77=676368-144=224146-16=13082-54=28792-75=717130-38=92728-280=448205-140=65558-188=370229-40=189505-470=35453-312=141218-87=131216-155=61919-773=146425-369=56712-49=663246-167=79779-34=745118-19=99858-804=54372-93=279667-634=33486-234=252985-684=301169-122=47301-212=89412-14=398564-432=132249-131=118922-179=743326-258=68847-397=45013×2=26346×2=69281×7=567542×9=4878179×2=358281×8=2248413×2=826788×5=3940481×2=962837×4=3348328×3=984887×4=3548475×2=950427×6=256218×2=36354×3=1062293×3=879370×7=259076×7=532905×9=8145292×2=584646×5=323014×2=28562×3=1686338×2=676776×3=2328232×4=928407×4=162865×6=390708×4=2832224×3=672986×5=4930341×2=682975×3=2925102×7=714159×2=318198×4=792972×2=194439×8=312266×3=798171÷3=57756÷4=18991÷7=13850÷2=425110÷5=22118÷2=5912÷2=6424÷8=5364÷2=32632÷8=7940÷5=8371÷7=5376÷2=38215÷5=43140÷4=35423÷9=47335÷5=67372÷4=93132÷6=22940÷4=235154÷7=22177÷3=59312÷2=156475÷5=9510÷2=5148÷4=37232÷4=58627÷3=20926÷2=13990÷9=11070÷2=35710÷5=142144÷8=18996÷4=249210÷5=42290÷5=58268÷2=134936÷9=104308÷2=154608÷4=15246×13=59864×94=601643×16=68844×45=198042×23=96651×68=346851×18=91821×94=197447×14=65815×44=66055×15=82580×75=600021×16=33691×35=318567×14=93847×61=286727×29=78340×29=116027×13=35187×16=139212×69=82885×60=510013×38=49466×86=567622×43=94697×78=756610×78=78045×99=445538×16=60890×28=252033×12=39675×94=705050×19=95091×82=746221×35=73575×45=337535×23=80547×39=183325×15=37550×72=360017+258+116=391262+79+21=362372+177+307=856761+397+527=1685192+490+287=969628+622+334=1584100+527+55=682668+340+289=1297314+146+241=701682+947+66=1695185+409+100=694389+116+500=1005330+390+165=885117+240+213=570267+39+267=573888+834+639=2361276+640+72=988878+623+950=2451174+603+50=827139+976+816=193163+395+397=855286+208+774=1268613+199+99=911332+746+385=1463344+258+296=898422+18+50=490435+339+207=981704+572+419=1695177+191+22=39021+59+45=12586+43+202=331447+330+324=110131+129+809=969895+349+100=1344237+260+49=54637+480+133=650246+340+287=87318+55+437=510329+446+72=847128+555+888=1571184+210-239=155315+100-73=342403+85-177=311687+827-485=1029217+68-31=254248+935-11=117285+377-360=102741+530-848=423353+92-271=174764+231-172=82345+274-92=227877+651-189=1339123+315-331=107488+307-545=250434+44-419=59221+611-511=321197+231-383=45109+969-491=587385+80-255=210968+988-622=133425+209-94=140589+647-11=1225162+83-114=131745+718-417=104613+228-232=9218+961-789=39035+384-187=232860+296-620=536262+11-259=14999+704-933=77027+319-238=108536+201-140=597350+145-475=20452+249-480=22131+343-40=334683+551-57=1177291+199-401=89557+473-665=365346+87-384=49609+770-290=1089455-22-66=367491-227-158=106365-36-116=213629-206-105=318473-230-67=176919-233-74=612452-268-11=173184-99-29=56466-42-99=325413-44-171=198450-36-402=12557-452-34=71485-237-162=86389-227-77=85132-19-66=47786-316-334=136338-15-311=12538-173-270=95450-228-85=137863-23-176=664155-112-32=11916-149-652=115256-32-146=78436-169-169=98406-41-252=113919-217-176=526344-188-33=123844-46-360=438387-188-24=175534-179-51=304451-126-40=285993-499-210=284330-36-28=266952-679-123=150435-89-320=26824-351-370=103336-41-86=209678-230-355=93316-104-118=94354-77-201=76382-102+12=292920-456+972=1436458-317+80=221958-415+558=1101338-95+128=371251-16+425=660485-409+102=178370-202+15=183412-220+173=365999-127+82=954211-133+188=266753-225+312=840263-64+77=276735-668+16=83334-219+140=255207-117+620=710270-191+37=116784-627+818=975227-179+162=210697-316+869=1250240-194+114=160940-223+185=902207-157+340=390642-254+266=654342-167+320=495758-113+248=89364-61+413=416390-12+947=1325267-237+34=64803-576+764=991141-107+122=156873-825+924=972329-174+192=347702-628+605=679273-113+328=488770-560+789=999457-305+216=368732-222+216=726397-117+117=397927-358+584=115311×31×2=68237×82×2=606822×15×3=99085×75×3=1912515×32×2=96050×91×6=2730019×22×2=83635×16×2=112016×29×2=92866×18×9=1069216×14×4=89630×89×9=2403012×41×2=98442×57×4=957612×13×5=78033×59×3=584122×12×3=79298×59×2=1156412×12×5=72068×58×3=1183219×11×4=83647×95×4=1786028×17×2=95249×69×4=1352428×11×3=92464×90×8=4608013×12×3=46876×79×8=4803212×28×2=67221×23×5=241514×17×2=47611×55×7=423519×10×4=76012×11×8=105621×17×2=71475×44×2=660011×40×2=88089×41×4=1459610×11×5=55044×20×9=792041×7×2=574124×2×6=148818×3×8=432157×5×4=314011×8×4=35211×2×8=17626×9×2=468267×3×6=480635×2×4=28032×9×3=86463×5×2=630213×4×6=511226×3×5=390103×8×5=412071×2×7=99429×5×7=101510×4×8=32057×9×4=205235×3×9=945148×3×4=177610×9×3=27045×3×4=54065×7×2=910221×2×6=265238×2×9=684240×3×8=576017×3×2=102111×4×7=310887×2×4=696306×3×4=367228×9×2=50448×8×6=230449×5×4=980104×5×9=468083×2×3=498117×5×4=2340155×3×2=93025×5×6=75033×7×2=462188×5×8=752011×3×86=283816×4×10=64018×3×35=189014×2×18=50414×6×50=420013×6×16=124813×3×12=46810×8×27=216011×7×90=693021×2×36=151230×2×32=192040×2×13=104011×9×70=693034×2×91=618830×3×42=378016×4×50=320014×5×16=112020×4×90=720023×3×55=379514×7×30=294024×3×27=194423×4×81=745225×2×79=395019×5×64=608021×3×60=378012×3×79=284423×4×65=598017×4×75=510012×7×98=823213×2×63=163811×4×70=308015×6×82=738015×3×14=63023×3×28=193213×3×76=296412×4×25=120039×2×63=491411×8×13=114425×2×64=320048×2×51=489616×13÷4=5217×72÷9=13620×24÷8=6069×75÷9=57515×65÷3=32570×19÷5=26612×81÷6=16299×63÷3=207930×16÷6=8035×51÷5=35735×24÷3=28043×39÷3=55928×12÷3=11280×63÷6=84042×14÷2=29433×35÷3=38526×12÷3=10456×68÷7=54420×14÷2=14020×99÷6=33010×10÷4=2586×95÷2=408561×15÷3=30540×21÷5=16866×14÷6=15490×24÷5=43251×19÷3=32375×76÷3=190012×32÷8=4888×77÷4=169420×30÷5=12024×63÷3=50490×10÷5=18045×46÷6=34562×12÷8=9393×74÷2=344113×33÷3=14339×69÷3=89712×23÷2=13838×63÷3=79816×8÷4=32591×4÷2=1182176×3÷4=132454×5÷2=113534×2÷4=17831×6÷2=249361×8÷4=122215×7÷5=30130×4÷3=4099×4÷6=6648×7÷4=84178×7÷2=623135×7÷3=315479×8÷4=958196×3÷2=294862×2÷4=431175×4÷7=100788×9÷6=118214×3÷6=7453×4÷3=60487×3÷9=29776×5÷2=1940108×7÷2=378326×6÷3=65298×6÷7=8474×3÷2=111103×9÷3=309215×3÷5=129108×6÷4=162852×3÷4=639134×4÷8=67299×8÷2=119666×7÷3=154214×5÷2=535144×3÷2=216880×9÷4=198032×3÷8=12662×9÷6=993410×2÷4=205313×8÷4=626840÷3÷4=70686÷7÷7=14424÷2÷4=53396÷3÷3=44600÷5÷4=30840÷4÷2=105126÷2÷3=21175÷5÷5=7861÷3÷7=4196÷8÷4=3486÷2÷9=27468÷2÷2=117288÷9÷4=8880÷2÷4=110518÷2÷7=37168÷7÷3=8216÷2÷6=18370÷2÷5=37150÷3÷5=10544÷8÷4=17312÷2÷2=78432÷4÷2=54243÷9÷3=9976÷4÷2=122540÷6÷5=18672÷7÷6=1660÷5÷3=4600÷2÷3=100648÷2÷6=54936÷2÷3=156280÷5÷7=8120÷2÷2=30484÷2÷2=121736÷2÷4=92924÷2÷7=66324÷6÷9=6180÷4÷5=9792÷9÷8=11696÷8÷3=29176÷4÷2=22280÷5×9=504288÷3×6=576965÷5×3=579840÷5×2=336888÷3×6=1776420÷3×6=840854÷2×4=1708465÷5×9=83770÷5×2=28196÷7×2=56524÷4×6=786287÷7×9=369330÷6×5=275146÷2×6=43885÷5×4=68102÷6×3=51922÷2×4=1844225÷3×6=450873÷9×7=679200÷2×3=300768÷3×7=1792396÷3×4=528750÷3×6=1500819÷3×8=2184987÷3×2=658574÷7×2=164544÷2×8=2176274÷2×6=822945÷9×6=630114÷3×4=152920÷4×3=690738÷9×8=656204÷2×4=408128÷4×9=288860÷5×7=1204456÷3×7=1064917÷7×3=393808÷8×3=30325÷5×2=10162÷3×9=486108÷2×11=594196÷4×37=1813196÷4×11=53924÷3×99=79232÷8×94=376480÷5×66=6336368÷8×19=874594÷9×88=5808112÷4×32=896285÷3×85=8075104÷8×45=585219÷3×91=664390÷6×26=390560÷8×56=392070÷5×65=91090÷2×66=297040÷8×48=240234÷3×80=6240192÷6×15=480420÷5×39=327666÷6×45=495684÷9×35=2660133÷7×15=285234÷3×73=5694288÷4×13=936201÷3×45=301510÷2×52=26030÷5×50=300288÷9×10=320432÷9×69=331240÷4×22=220166÷2×64=531214÷7×52=104765÷9×90=7650110÷5×30=660135÷3×13=58527÷3×99=891150÷2×60=450040÷8×78=390475÷5×64=6080172+(121-115)=178641+(332-171)=80224+(439-261)=202733+(881-453)=1161430+(481-60)=851782+(769-543)=1008271+(355-186)=440595+(760-180)=1175188+(157-109)=23651+(797-352)=496272+(345-201)=416625+(742-246)=1121166+(391-254)=30395+(649-567)=177280+(325-212)=393418+(994-64)=1348279+(488-21)=746105+(985-598)=492240+(409-376)=273192+(505-185)=512265+(409-23)=65180+(325-192)=213398+(421-98)=72157+(986-103)=94017+(407-395)=29335+(753-311)=777214+(151-33)=33239+(592-106)=525213+(368-79)=502646+(450-200)=896462+(419-119)=76211+(948-696)=263435+(382-124)=693517+(825-475)=867438+(444-254)=628725+(917-334)=1308400+(253-173)=480660+(738-409)=989378+(395-274)=499183+(523-121)=585469-(45+135)=289773-(339+156)=278350-(113+73)=164147-(29+33)=85471-(144+181)=146585-(231+11)=343444-(211+193)=40735-(31+365)=339318-(209+38)=71596-(170+63)=363146-(15+29)=102677-(119+438)=120221-(40+149)=32914-(397+169)=348303-(237+22)=44769-(47+348)=374445-(388+57)=0933-(292+541)=100414-(183+32)=199884-(585+19)=280205-(26+20)=159973-(13+430)=530281-(33+114)=134506-(414+71)=2198-(10+58)=30525-(37+155)=333459-(41+307)=111566-(239+313)=14422-(400+20)=2805-(203+547)=55315-(53+258)=4307-(147+35)=125297-(11+159)=127803-(530+207)=66463-(151+88)=224949-(788+159)=2313-(196+72)=45663-(201+294)=168440-(235+48)=157899-(366+114)=419173-(489-388)=72472-(427-337)=382112-(407-301)=6665-(718-199)=146139-(43-19)=115632-(908-696)=420224-(307-161)=78549-(796-279)=32324-(229-166)=261525-(457-429)=497275-(416-175)=34368-(426-344)=286157-(245-226)=138851-(998-718)=571303-(340-301)=264529-(352-333)=510279-(181-78)=176737-(112-22)=647317-(373-106)=50899-(892-840)=847183-(350-173)=6745-(957-327)=115281-(411-292)=162283-(483-331)=131154-(355-278)=77983-(943-753)=793224-(250-187)=161243-(115-25)=153353-(480-139)=12950-(406-280)=824322-(471-302)=153525-(521-29)=33388-(78-58)=368119-(588-477)=8206-(469-464)=201561-(836-729)=454137-(245-168)=60675-(700-76)=51156-(487-372)=41971-(686-664)=949346÷(10÷5)=17310÷(10÷2)=2130÷(25÷5)=26740÷(28÷7)=185118÷(16÷8)=59476÷(18÷9)=238264÷(12÷6)=132680÷(40÷5)=8564÷(36÷9)=16114÷(54÷9)=19105÷(12÷4)=35808÷(16÷4)=202480÷(18÷6)=160180÷(16÷4)=45166÷(14÷7)=83264÷(36÷6)=44205÷(15÷3)=41420÷(42÷7)=70369÷(27÷9)=123434÷(28÷4)=62450÷(12÷2)=75942÷(12÷2)=157476÷(16÷8)=238973÷(35÷5)=139342÷(18÷6)=114160÷(64÷8)=20375÷(30÷6)=75254÷(12÷6)=127217÷(28÷4)=3190÷(27÷9)=30460÷(36÷9)=115800÷(25÷5)=160485÷(20÷4)=9721÷(35÷5)=3486÷(24÷4)=81885÷(15÷3)=17750÷(20÷4)=10819÷(45÷5)=9168÷(18÷9)=34168÷(63÷9)=24315÷(3×3)=3530÷(2×3)=5666÷(2×3)=111936÷(2×4)=117954÷(3×3)=106117÷(3×3)=13258÷(2×3)=4380÷(2×4)=10352÷(2×4)=44368÷(2×2)=92936÷(2×3)=156306÷(2×3)=51348÷(3×2)=58744÷(2×4)=93416÷(4×2)=52564÷(2×2)=14116÷(2×2)=4360÷(4×2)=45744÷(2×3)=124675÷(3×3)=75844÷(2×2)=211186÷(3×2)=31354÷(3×2)=59296÷(2×4)=37492÷(3×2)=82414÷(3×2)=69572÷(2×2)=143234÷(2×3)=39840÷(2×3)=140792÷(4×2)=99104÷(4×2)=13108÷(3×2)=1884÷(3×2)=14192÷(2×3)=32368÷(4×2)=46312÷(2×2)=78216÷(3×2)=36828÷(3×2)=138248÷(2×4)=31387÷(3×3)=43360×(14÷7)=720117×(64÷8)=936177×(32÷8)=708157×(12÷3)=62889×(35÷7)=445680×(27÷9)=204030×(14÷2)=210403×(16÷2)=3224162×(12÷2)=97214×(64÷8)=112314×(18÷9)=628825×(36÷9)=330074×(10÷2)=370886×(32÷8)=3544156×(40÷8)=780750×(32÷4)=6000323×(24÷8)=969449×(12÷3)=1796109×(48÷6)=872756×(56÷7)=604865×(12÷2)=390511×(12÷6)=1022206×(15÷5)=618216×(14÷7)=432363×(18÷9)=726203×(25÷5)=101531×(18÷9)=62142×(27÷9)=426126×(18÷3)=756898×(42÷7)=5388130×(15÷5)=39066×(12÷2)=39695×(36÷6)=570233×(15÷5)=69996×(28÷4)=672248×(10÷2)=1240447×(18÷9)=894783×(15÷3)=3915110×(27÷9)=33029×(10÷2)=14535×(112÷7)=56049×(328÷4)=401864×(91÷7)=83288×(216÷4)=475273×(44÷4)=80369×(135÷5)=186337×(150÷6)=92555×(185÷5)=203515×(48÷4)=18072×(153÷3)=367274×(104÷8)=96212×(176÷4)=52812×(415÷5)=99648×(434÷7)=297612×(189÷9)=25224×(80÷4)=48020×(162÷6)=54022×(264÷4)=145245×(152÷8)=85570×(156÷4)=273063×(65÷5)=81954×(225÷3)=405070×(39÷3)=91076×(33÷3)=83639×(51÷3)=66325×(350÷7)=125022×(238÷7)=74855×(224÷7)=176030×(240÷8)=90035×(330÷5)=231021×(235÷5)=98748×(118÷2)=283224×(44÷2)=52873×(540÷6)=657020×(234÷6)=78059×(140÷5)=165218×(243÷9)=48635×(294÷3)=343017×(87÷3)=49342×(75÷5)=630247+36×4=391976+101×6=1582127+417×2=961929+29×5=1074155+369×2=893650+96×7=1322